—Is this your baseball?—No, it’s Bob’s. Baseball is _________ favorite.

---Wow, so many new houses! I can’t believe that. It used to be a poor village. --- Yes,_________ has changed here.

Nobody teaches ______ English. I learn English by ________.

— Mum, have you seen my mobile phone?—_________you bought last week? I’m sorry I haven’t seen _________.

--- Who will send you to the new school, your mom, your dad or your uncle?--- _______. I’ll go there by myself.